Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
The Festo 9581 is an industrial component featuring an internal threaded connection of M36x2 and conforms to ISO 8140 standards. Constructed from galvanized steel for the bolt, clevis, and nut, this 4320 g unit provides CRC 1 corrosion resistance, VDMA24364-B2-L LABS conformity, and an ambient temperature range of -40 °C to 150 °C with RoHS compliance. Metals exceeding 1% mass of copper and specified electrical components are excluded to maintain suitability for the production of Li-ion batteries. Submit the exact part number, quantity, and application requirements for a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 9581. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.